{"resolved":true,"match_type":"uuid","source_type":"original_book","book_id":"07d591c2-0f4c-45ac-a1d7-103c4807db8f","title":"数字经济：内涵与路径","author":null,"edition":null,"publisher":null,"year":null,"isbn":"9787521745023","requested_by":"printed_page","book":{"source_type":"original_book","book_id":"07d591c2-0f4c-45ac-a1d7-103c4807db8f","id":"07d591c2-0f4c-45ac-a1d7-103c4807db8f","uuid":"07d591c2-0f4c-45ac-a1d7-103c4807db8f","title":"数字经济：内涵与路径","normalized_title":"数字经济内涵与路径","author":null,"edition":null,"publisher":null,"year":null,"isbn":"9787521745023","isbns":["9787521745023"],"parsed":true,"ai_readable":true,"document_type":"book","page_count":361,"navigation_url":"https://workshop.closeclaw.top/ai/book/07d591c2-0f4c-45ac-a1d7-103c4807db8f","title_url":"https://workshop.closeclaw.top/ai/title/%E6%95%B0%E5%AD%97%E7%BB%8F%E6%B5%8E%EF%BC%9A%E5%86%85%E6%B6%B5%E4%B8%8E%E8%B7%AF%E5%BE%84","fixed_page_url_template":"https://workshop.closeclaw.top/ai/book/07d591c2-0f4c-45ac-a1d7-103c4807db8f/page/{printed_page}","path_api_url_template":"https://workshop.closeclaw.top/api/ai/book/07d591c2-0f4c-45ac-a1d7-103c4807db8f/page/{printed_page}","read_url":"https://workshop.closeclaw.top/api/ai/read/07d591c2-0f4c-45ac-a1d7-103c4807db8f","page_url":"https://workshop.closeclaw.top/api/ai/books/07d591c2-0f4c-45ac-a1d7-103c4807db8f/page","search_url":"https://workshop.closeclaw.top/api/ai/books/07d591c2-0f4c-45ac-a1d7-103c4807db8f/search"},"page":{"printed_page":107,"pdf_page":106,"physical_index":106,"physical_index_base":0,"printed_page_status":"recognized","page_sha256":"cbe3b17c5b6a54557deaa87bae184a1ff1437f946824bd34b802675fac362ae7"},"chapter":"第三章","content":"2019年11月的IETF（Internet Engineering Task Force，互联网工程任务组）会议上，中国移动联合华为等合作伙伴组织了作为算力感知网络路由层关键技术的“计算优先网络”（Computing First Networking，CFN）技术研讨会，并主导提交了三篇核心提案。<sup>43</sup>\n\n中国联通2019年底发布《中国联通算力网络白皮书》，白皮书认为算力网络是云化网络发展的下一个阶段，算力网络应具备联网、云网与算网三个方面的技术元素。<sup>44</sup> 随着研究的逐步深入，中国联通认为算力网络是电信运营商为应对云网融合向算网一体转变而提出的新型网络架构，是实现算网一体的重要技术抓手，中国联通算力网络组网架构如图3-2所示。\n\n中国联通将算力网络按照功能区分为四个域，分别为接入网络域、算网网关域、算网承载域和数据中心域。\n\n接入网络域：针对各种用户接入网络的南北向流量，实现极致化的大带宽、低延时、广连接等通信指标。\n\n107","previous_page":106,"next_page":108}